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National Stock Number:
6680-00-988-9746
Federal Supply Class:
6680
National Item Identification Number:
009889746
Description:
METER,FLUID FLOW INDICATING,DIFF
Detail:
An instrument designed to measure the rate of flow of a fluid through a pipeline, based on the exact relation which differential pressure bears to fluid velocity, and this measurement indicated on a graduated scale by a pointer directly connected to a mercury or oil sealed bell or a bellows. It may or may not have a totalizing integrator register built in. Excludes: METER, FLOW RATE INDICATING; METER, FLUID FLOW INDICATING, ELECTROMAGNETIC; and METER, FLUID FLOW INDICATING, ULTRASONIC.
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Manufacturer Information:
| 080-000854 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 15-00202 | 19291 | ECLIPSE INC | | 4TV-1637 | 01579 | ERDCO ENGINEERING CORPORATION | | 4TV1637 | 01579 | ERDCO ENGINEERING CORPORATION |
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Techincal Specification:
| CAPACITY RATING | 4 GPM | | CASE SHAPE | ROUND | | DEPTH | 2.812 INCHES NOMINAL | | DIAMETER | 7.000 INCHES NOMINAL | | INLET CONNECTION SIZE | 1/2 IN. -14 THD NPT | | OUTLET CONNECTION SIZE | 1/2 IN. -14 THD NPT | | MATERIAL | ALUMINUM CASE | | MAXIMUM DIFFERENTIAL PRESSURE | 400 PSI | | MEDIA FOR WHICH DESIGNED | SILICONE HEAT TRANSFER FLUID | | MOUNTING TYPE | FLUSH | | PRESSURE TYPE | MEDIUM | | SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKING ON WHITE BACKGROUND | | SCALE PRESENTATION RANGE | 0 TO 4 RANGE OF NUMERICAL MARKINGS | | SMALLEST INCREMENT INDICATED | 0.500 | | TOTALIZING INTEGRATOR REGISTER | NOT INCLUDED |
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